# Nova Internet vs Estimate Right

The clearest difference is in-app purchases: Nova Internet at none against Estimate Right's 4. Nova Internet also leads on ads (none vs shown). Estimate Right's advantage is update cadence (every 8 days vs every 18 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Estimate Right sells 4 in-app purchases, starting at $1.99 per 7 days. Nova Internet asks for nothing beyond the download.

Nova Internet ships an update every 18 months, Estimate Right every 8 days. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Nova Internet | Estimate Right |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 8 days** |
| Size | 27 MB | 111 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [QUAZA TECNOLOGIA LTDA](https://appshunter.io/developer/1499346597) | [Fernando Menezes](https://appshunter.io/developer/1826304067) |

## What reviewers say

### Nova Internet

[App page](https://appshunter.io/ios/app/nova-internet/id6578461452)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Estimate Right

[App page](https://appshunter.io/ios/app/estimate-right-invoice-maker/id6762475793)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Weekly promo | $1.99 | per 7 days |
| Monthly Subscrtipion | $4.99 | per month |
| Quarterly Subscription | $12.99 | per 3 months |


## Frequently asked questions

### Is Nova Internet free?

Nova Internet is free to download, with no in-app purchases.

### Is Estimate Right free?

Estimate Right is free to download, with in-app purchases available.

### Do Nova Internet or Estimate Right have ads?

Estimate Right shows ads; Nova Internet does not.

### Which is updated more often, Nova Internet or Estimate Right?

Nova Internet ships an update every 18 months, and Estimate Right every 8 days. Most recently, Nova Internet was updated on September 22, 2026 and Estimate Right on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*